摘要
通过全自动生物显微镜得到的高分辨率生物显微图像数据量大,不便于存储及网络传输,对于这一问题提出了基于H.264的高分辨率生物显微图像压缩算法,利用H.264的帧内编码、全局运动矢量估计及运动补偿对图像进行压缩。实验结果表明,该算法能对高分辨率生物显微图像进行高压缩比编码。
The high resolution biomicroscopic image obtained by biomicroscope involves mass data,it is not easy to be stored and transferred using network.So the authors propose high resolution biomicroscopic image compression arithmetic based on H.264. This method uses the intraframe coding,global motion vector estimation and motion compensation of H.264 to compress the obtained image.The experiments show that this arithmetic performs high compression ratio on high resolution biomicroscopic image.
出处
《计算机工程与应用》
CSCD
北大核心
2008年第5期235-238,共4页
Computer Engineering and Applications
